#B0CB4B#B0CB4B

#B0CB4B is a light, vivid yellow-green. Relative luminance 0.524; OKLCH L 79.7% C 0.155 H 120.2°. Best body text is #000000 at 11.49:1 contrast (WCAG AA passes).

Color values

HEX	#B0CB4B
RGB	rgb(176, 203, 75)
HSL	hsl(73, 55%, 55%)
HSV	hsv(73, 63%, 80%)
CMYK	cmyk(13.3%, 0%, 63.1%, 20.4%)
CIE-LAB	lab(77.55, -26.88, 58.82)
CIE-LCH	lch(77.55, 64.67, 114.56°)
OKLab	oklab(79.72% -0.0782 0.1343)
OKLCH	oklch(79.72% 0.155 120.2)
XYZ	xyz(40.5310, 52.4501, 14.6439)
Luminance	0.5245 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B0CB4B #664BCB

analogous

#CBA64B #B0CB4B #70CB4B

triadic

#B0CB4B #4BB0CB #CB4BB0

tetradic

#B0CB4B #4BCBA6 #664BCB #CB4B70

square

#B0CB4B #4BCBA6 #664BCB #CB4B70

split-complementary

#B0CB4B #4B70CB #A64BCB

monochromatic

#677923 #8FA831 #B0CB4B #C5D97A #DAE6AA

Accessibility & contrast

On white

1.83

#B0CB4B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.49

#B0CB4B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B0CB4B

11.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B0CB4B	#FFFFFF	#000000	##000000
##B0CB4B	1.00	1.83	11.49	11.49
#FFFFFF	1.83	1.00	21.00	21.00
#000000	11.49	21.00	1.00	1.00
##000000	11.49	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D7C03B

Deuteranopia (green-blind)

#D4C054

Tritanopia (blue-blind)

#B9C1B0

Achromatopsia (no color)

#C0C0C0

Design tokens & code

CSS

--color: #b0cb4b;
/* rgb */ color: rgb(176, 203, 75);
/* oklch */ color: oklch(79.7% 0.155 120.2);

Tailwind

colors: {
  custom: {
    50: '#cada83',
    500: '#b0cb4b',
    950: '#000000',
  },
}

SCSS

$custom: #b0cb4b;
$custom-light: #cada83;
$custom-dark: #000000;

JSON

{
  "hex": "#b0cb4b",
  "rgb": {
    "r": 176,
    "g": 203,
    "b": 75
  },
  "hsl": {
    "h": 72.656,
    "s": 55.172,
    "l": 54.51
  },
  "oklch": {
    "l": 0.79722,
    "c": 0.15544,
    "h": 120.2
  },
  "luminance": 0.5245
}

Semantic roles & 50–950 ramp

primary

#B0CB4B

secondary

#483981

accent

#49DF69

background

#FEFEFB

surface

#FBFBF2

border

#D4D4CC

text

#14140B

muted

#83837E

Preview Lab

Preview with #B0CB4B

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →